11 Jan 2011: Reffert et al. 2011 give a mass range derived from astrometry 5.0 - 26.9 MJup
at the 3 σ level
.
The errors on inclination are at the 3 σ level (Reffert et al. 2011)
27 September 02: The star is part of a binary system with
period 70 yrs ± 16 yrs, with an eccentricity of 0.439 ± 0.06
(Cochran et al 2002). 28 Jul 2024: See also Planets in Binaries webpage.
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